Examples with TableLabelProvider com.cubrid.common.ui.spi.TableLabelProvider used on opensource projects

Example 1 with TableLabelProvider

use of com.cubrid.common.ui.spi.TableLabelProvider in project cubrid-manager by CUBRID.

the class DatabaseDashboardEditor method createBrokerComposite.

/**
	 * craete broker composite
	 *
	 * @param bar
	 * @param bar index
	 *
	 */
public void createBrokerComposite(ExpandBar bar, int index) {
    ExpandItem brokerItem = new ExpandItem(bar, SWT.NONE, index);
    brokerItem.setText(Messages.exportDashboardBrokerTableTitle);
    Composite brokerComposite = new Composite(bar, SWT.None);
    brokerComposite.setLayout(new FillLayout());
    brokerInfoTableViewer = new TableViewer(brokerComposite, SWT.BORDER | SWT.FULL_SELECTION);
    brokerInfoTable = brokerInfoTableViewer.getTable();
    brokerInfoTable.setHeaderVisible(true);
    brokerInfoTable.setLinesVisible(true);
    final TableViewerColumn columnVolumn = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnVolumn.getColumn().setWidth(100);
    columnVolumn.getColumn().setText("Broker");
    columnVolumn.getColumn().setToolTipText(com.cubrid.cubridmanager.ui.host.Messages.tipBrokerName);
    final TableViewerColumn columnType = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnType.getColumn().setWidth(80);
    columnType.getColumn().setText("ID");
    columnType.getColumn().setToolTipText(Messages.brokerTableIDColumnTip);
    final TableViewerColumn columnSize = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnSize.getColumn().setWidth(100);
    columnSize.getColumn().setText("PID");
    columnSize.getColumn().setToolTipText(Messages.brokerTablePIDColumnTip);
    final TableViewerColumn columnQPS = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnQPS.getColumn().setWidth(100);
    columnQPS.getColumn().setText("QPS");
    columnQPS.getColumn().setToolTipText(com.cubrid.cubridmanager.ui.host.Messages.tipQps);
    final TableViewerColumn columnFreeSize = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnFreeSize.getColumn().setWidth(100);
    columnFreeSize.getColumn().setText("LQS");
    columnFreeSize.getColumn().setToolTipText(Messages.brokerTableLQSColumnTip);
    final TableViewerColumn columnTotalSize = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnTotalSize.getColumn().setWidth(80);
    columnTotalSize.getColumn().setText(Messages.multiDatabaseLoginDialogColumnStatus);
    columnTotalSize.getColumn().setToolTipText(Messages.multiDatabaseLoginDialogColumnStatus);
    final TableViewerColumn columnLocation = new TableViewerColumn(brokerInfoTableViewer, SWT.CENTER);
    columnLocation.getColumn().setWidth(140);
    columnLocation.getColumn().setText(Messages.brokerTableLastConnectTimeColumnLabel);
    columnLocation.getColumn().setToolTipText(Messages.brokerTableLastConnectTimeColumnLabel);
    brokerInfoTableViewer.setContentProvider(new TableContentProvider());
    brokerInfoTableViewer.setLabelProvider(new TableLabelProvider());
    brokerInfoTableViewer.setInput(brokerInfoListData);
    brokerItem.setControl(brokerComposite);
    brokerItem.setHeight(140);
    brokerItem.setExpanded(true);
    Menu menu = new Menu(this.getSite().getShell(), SWT.POP_UP);
    final MenuItem itemRestartCAS = new MenuItem(menu, SWT.PUSH);
    itemRestartCAS.setText(Messages.exportDashboardMenuRestartServer);
    itemRestartCAS.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {
            int i = brokerInfoTable.getSelectionIndex();
            if (i < 0) {
                return;
            }
            String brokerName = brokerInfoTable.getItem(i).getText(0);
            String serverId = brokerInfoTable.getItem(i).getText(1);
            if (!CommonUITool.openConfirmBox(Messages.bind(com.cubrid.cubridmanager.ui.broker.Messages.restartBrokerServerMsg, serverId))) {
                return;
            }
            ServerInfo serverInfo = database.getServer().getServerInfo();
            RestartBrokerTask restartTask = new RestartBrokerTask(serverInfo);
            restartTask.setBrokerName(brokerName);
            restartTask.setApplyServerNum(serverId);
            TaskExecutor taskExecutor = new CommonTaskExec(Messages.bind(com.cubrid.cubridmanager.ui.broker.Messages.restartBrokerServerTaskName, serverId));
            taskExecutor.addTask(restartTask);
            new ExecTaskWithProgress(taskExecutor).exec();
            if (taskExecutor.isSuccess()) {
                // refresh
                brokerInfoListData.clear();
                asinfoLst.clear();
                brokerInfoTable.remove(i);
                loadBrokerInfo();
                //recompute database's qps
                long qps = 0;
                for (HashMap<String, ApplyServerInfo> brokerValueMap : asinfoLst) {
                    for (Entry<String, ApplyServerInfo> entry : brokerValueMap.entrySet()) {
                        ApplyServerInfo applyServerInfo = entry.getValue();
                        qps += Long.valueOf(applyServerInfo.getAs_num_query());
                    }
                }
                Map<String, String> dbInfoMap = brokerInfoListData.get(0);
                dbInfoMap.put("2", Long.toString(qps));
                if (CompatibleUtil.isSupportGetCPUAndMemoryInfo(database.getDatabaseInfo())) {
                    dbInfoTableViewer.refresh();
                }
                brokerInfoTableViewer.refresh();
            }
        }
    });
    final MenuItem itemShowSqlLog = new MenuItem(menu, SWT.PUSH);
    itemShowSqlLog.setText(Messages.exportDashboardMenuShowSQLLog);
    itemShowSqlLog.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {
            showLogView("sql");
        }
    });
    final MenuItem itemShowSlowQueryLog = new MenuItem(menu, SWT.PUSH);
    itemShowSlowQueryLog.setText(Messages.exportDashboardMenuShowSlowQueryLog);
    itemShowSlowQueryLog.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {
            showLogView("slow");
        }
    });
    menu.addMenuListener(new MenuListener() {

        public void menuHidden(MenuEvent e) {
        }

        public void menuShown(MenuEvent e) {
            int i = brokerInfoTable.getSelectionIndex();
            if (i < 0) {
                Menu menu = (Menu) e.getSource();
                menu.setVisible(false);
            }
        }
    });
    brokerInfoTable.setMenu(menu);
    tableViewOnBarIndexMap.put(brokerInfoTableViewer, index);
}

Example 2 with TableLabelProvider

use of com.cubrid.common.ui.spi.TableLabelProvider in project cubrid-manager by CUBRID.

the class DatabaseDashboardEditor method createLockAndTransactionComposite.

/**
	 * create lock and transaction composite
	 *
	 * @param bar ExpandBar
	 * @param bar index
	 *
	 */
public void createLockAndTransactionComposite(ExpandBar bar, int index) {
    ExpandItem lockAndTransactionItem = new ExpandItem(bar, SWT.NONE, index);
    lockAndTransactionItem.setText(Messages.exportDashboardLockTableTitle);
    Composite lockAndTransactionComposite = new Composite(bar, SWT.NONE);
    lockAndTransactionComposite.setLayout(new FillLayout());
    lockAndTransactionTableViewer = new TableViewer(lockAndTransactionComposite, SWT.BORDER | SWT.FULL_SELECTION);
    lockAndTransactionTable = lockAndTransactionTableViewer.getTable();
    lockAndTransactionTable.setHeaderVisible(true);
    lockAndTransactionTable.setLinesVisible(true);
    final TableViewerColumn columnTranIndex = new TableViewerColumn(lockAndTransactionTableViewer, SWT.CENTER);
    columnTranIndex.getColumn().setWidth(80);
    columnTranIndex.getColumn().setText(Messages.tblColTranInfoTranIndex);
    columnTranIndex.getColumn().setToolTipText(Messages.tblColTranInfoTranIndex);
    final TableViewerColumn columnUserName = new TableViewerColumn(lockAndTransactionTableViewer, SWT.CENTER);
    columnUserName.getColumn().setWidth(80);
    columnUserName.getColumn().setText(Messages.tblColTranInfoUserName);
    columnUserName.getColumn().setToolTipText(Messages.tblColTranInfoUserName);
    final TableViewerColumn columnHost = new TableViewerColumn(lockAndTransactionTableViewer, SWT.CENTER);
    columnHost.getColumn().setWidth(130);
    columnHost.getColumn().setText(Messages.tblColTranInfoHost);
    columnHost.getColumn().setToolTipText(Messages.tblColTranInfoHost);
    final TableViewerColumn columnPid = new TableViewerColumn(lockAndTransactionTableViewer, SWT.CENTER);
    columnPid.getColumn().setWidth(80);
    columnPid.getColumn().setText(Messages.tblColTranInfoProcessId);
    columnPid.getColumn().setToolTipText(Messages.tblColTranInfoProcessId);
    final TableViewerColumn columnType = new TableViewerColumn(lockAndTransactionTableViewer, SWT.BEGINNING);
    columnType.getColumn().setWidth(320);
    columnType.getColumn().setText(Messages.tblColLockInfoObjectType);
    columnType.getColumn().setToolTipText(Messages.tblColLockInfoObjectType);
    columnPid.getColumn().setAlignment(SWT.CENTER);
    final TableViewerColumn columnMode = new TableViewerColumn(lockAndTransactionTableViewer, SWT.CENTER);
    columnMode.getColumn().setWidth(100);
    columnMode.getColumn().setText(Messages.tblColLockInfoMode);
    columnMode.getColumn().setToolTipText(Messages.tblColLockInfoMode);
    lockAndTransactionTableViewer.setContentProvider(new TableContentProvider());
    lockAndTransactionTableViewer.setLabelProvider(new TableLabelProvider());
    lockAndTransactionTableViewer.setInput(lockAndTransactionListData);
    lockAndTransactionItem.setControl(lockAndTransactionComposite);
    lockAndTransactionItem.setHeight(140);
    lockAndTransactionItem.setExpanded(true);
    Menu menu = new Menu(this.getSite().getShell(), SWT.POP_UP);
    final MenuItem itemKillTran = new MenuItem(menu, SWT.PUSH);
    itemKillTran.setText(Messages.menuKillTransaction);
    itemKillTran.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {
            int i = lockAndTransactionTable.getSelectionIndex();
            if (i < 0) {
                return;
            }
            String pid = lockAndTransactionTable.getItem(i).getText(3);
            if (i >= 0 && dbTransactionList != null && dbTransactionList.getTransationInfo() != null && dbTransactionList.getTransationInfo().getTransactionList() != null) {
                KillTransactionDialog dlg = new KillTransactionDialog(Display.getCurrent().getActiveShell());
                Transaction bean = null;
                for (Transaction t : dbTransactionList.getTransationInfo().getTransactionList()) {
                    if (pid.equals(t.getPid())) {
                        bean = t;
                    }
                }
                dlg.setTransationInfo(bean);
                dlg.setDatabase(database);
                if (dlg.open() == IDialogConstants.CANCEL_ID) {
                    return;
                }
                dbTransactionList.getTransationInfo().setTransactionList(dlg.getKillTransactionList().getTransationInfo().getTransactionList());
                lockAndTransactionListData.clear();
                lockAndTransactionTableViewer.getTable().clearAll();
                loadTransactionInfo();
                lockAndTransactionTableViewer.refresh();
            }
        }
    });
    menu.addMenuListener(new MenuListener() {

        public void menuHidden(MenuEvent e) {
        }

        public void menuShown(MenuEvent e) {
            int i = lockAndTransactionTableViewer.getTable().getSelectionIndex();
            if (i < 0) {
                Menu menu = (Menu) e.getSource();
                menu.setVisible(false);
            }
        }
    });
    lockAndTransactionTable.setMenu(menu);
    tableViewOnBarIndexMap.put(lockAndTransactionTableViewer, index);
}

Example 3 with TableLabelProvider

use of com.cubrid.common.ui.spi.TableLabelProvider in project cubrid-manager by CUBRID.

the class DatabaseDashboardEditor method createVolumnComposite.

/**
	 * create volumn information composite
	 *
	 * @param bar ExpandBar
	 * @param bar index
	 *
	 */
public void createVolumnComposite(ExpandBar bar, int index) {
    ExpandItem volumnItem = new ExpandItem(bar, SWT.NONE, index);
    volumnItem.setText(Messages.exportDashboardVolumnTableTitle);
    Composite volumnComposite = new Composite(bar, SWT.NONE);
    volumnComposite.setLayout(new FillLayout());
    volumnInfoTableViewer = new TableViewer(volumnComposite, SWT.BORDER | SWT.FULL_SELECTION);
    volumnInfoTableViewer.getTable().setHeaderVisible(true);
    volumnInfoTableViewer.getTable().setLinesVisible(true);
    final TableViewerColumn columnVolumn = new TableViewerColumn(volumnInfoTableViewer, SWT.CENTER);
    columnVolumn.getColumn().setWidth(140);
    columnVolumn.getColumn().setText(Messages.volumnTableVolumnNameColumnLabel);
    columnVolumn.getColumn().setToolTipText(Messages.volumnTableVolumnNameColumnLabel);
    final TableViewerColumn columnType = new TableViewerColumn(volumnInfoTableViewer, SWT.CENTER);
    columnType.getColumn().setWidth(90);
    columnType.getColumn().setText(Messages.volumnTableVolumnTypeColumnLabel);
    columnType.getColumn().setToolTipText(Messages.volumnTableVolumnTypeColumnLabel);
    final TableViewerColumn columnFreeSize = new TableViewerColumn(volumnInfoTableViewer, SWT.RIGHT);
    columnFreeSize.getColumn().setWidth(90);
    columnFreeSize.getColumn().setText(Messages.volumnTableFreesizeColumnLabel);
    columnFreeSize.getColumn().setToolTipText(Messages.volumnTableFreesizeColumnLabel);
    final TableViewerColumn columnTotalSize = new TableViewerColumn(volumnInfoTableViewer, SWT.RIGHT);
    columnTotalSize.getColumn().setWidth(90);
    columnTotalSize.getColumn().setText(Messages.volumnTableTotalsizeColumnLabel);
    columnTotalSize.getColumn().setToolTipText(Messages.volumnTableTotalsizeColumnLabel);
    final TableViewerColumn lastModifyDate = new TableViewerColumn(volumnInfoTableViewer, SWT.CENTER);
    lastModifyDate.getColumn().setWidth(90);
    lastModifyDate.getColumn().setText(Messages.volumnTableLastModifyTimeColumnLabel);
    lastModifyDate.getColumn().setToolTipText(Messages.volumnTableLastModifyTimeColumnLabel);
    final TableViewerColumn columnLocation = new TableViewerColumn(volumnInfoTableViewer, SWT.LEFT);
    columnLocation.getColumn().setWidth(300);
    columnLocation.getColumn().setText(Messages.tblColumnVolPath);
    columnLocation.getColumn().setToolTipText(Messages.tblColumnVolPath);
    volumnInfoTableViewer.setContentProvider(new TableContentProvider());
    volumnInfoTableViewer.setLabelProvider(new TableLabelProvider());
    Table table = volumnInfoTableViewer.getTable();
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    volumnInfoTableViewer.setInput(volumnInfoListData);
    volumnItem.setControl(volumnComposite);
    volumnItem.setHeight(130);
    volumnItem.setExpanded(true);
    Menu menu = new Menu(this.getSite().getShell(), SWT.POP_UP);
    final MenuItem itemAddVolumn = new MenuItem(menu, SWT.PUSH);
    itemAddVolumn.setText(com.cubrid.cubridmanager.ui.spi.Messages.setAddVolumeActionName);
    itemAddVolumn.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent event) {
            DefaultSchemaNode node = null;
            for (ICubridNode cubridNode : database.getChildren()) {
                if (cubridNode.getType().equals(CubridNodeType.DBSPACE_FOLDER)) {
                    node = (DefaultSchemaNode) cubridNode;
                }
            }
            if (node == null) {
                return;
            }
            // Gets the status of adding volume
            GetAddVolumeStatusInfo getAddVolumeStatusInfo = new GetAddVolumeStatusInfo();
            final CommonQueryTask<GetAddVolumeStatusInfo> statusTask = new CommonQueryTask<GetAddVolumeStatusInfo>(database.getServer().getServerInfo(), CommonSendMsg.getCommonDatabaseSendMsg(), getAddVolumeStatusInfo);
            statusTask.setDbName(database.getLabel());
            TaskExecutor taskExecutor = new CommonTaskExec(com.cubrid.cubridmanager.ui.cubrid.dbspace.Messages.getVolumeInfoTaskName);
            taskExecutor.addTask(statusTask);
            CommonQueryTask<DbSpaceInfoList> spaceInfoTask = null;
            DatabaseInfo databaseInfo = database.getDatabaseInfo();
            DbSpaceInfoList dbSpaceInfoList = databaseInfo.getDbSpaceInfoList();
            int pageSize = 0;
            if (null == dbSpaceInfoList) {
                dbSpaceInfoList = new DbSpaceInfoList();
                spaceInfoTask = new CommonQueryTask<DbSpaceInfoList>(database.getServer().getServerInfo(), CommonSendMsg.getCommonDatabaseSendMsg(), dbSpaceInfoList);
                spaceInfoTask.setDbName(database.getLabel());
                taskExecutor.addTask(spaceInfoTask);
            }
            new ExecTaskWithProgress(taskExecutor).busyCursorWhile();
            if (spaceInfoTask == null) {
                pageSize = dbSpaceInfoList.getPagesize();
            } else {
                final DbSpaceInfoList model = ((CommonQueryTask<DbSpaceInfoList>) spaceInfoTask).getResultModel();
                pageSize = model.getPagesize();
            }
            getAddVolumeStatusInfo = statusTask.getResultModel();
            //open add volumn dialog
            AddVolumeDialog addVolumeDialog = new AddVolumeDialog(getSite().getShell());
            addVolumeDialog.setGetAddVolumeStatusInfo(getAddVolumeStatusInfo);
            addVolumeDialog.initPara(node);
            addVolumeDialog.setTreeViewer(CubridNavigatorView.getNavigatorView("com.cubrid.cubridmanager.host.navigator").getViewer());
            addVolumeDialog.setPageSize(pageSize);
            int returnCode = addVolumeDialog.open();
            //if add volumn refresh table
            if (returnCode == IDialogConstants.OK_ID) {
                volumnInfoListData.clear();
                loadVolumnsInfo();
                volumnInfoTableViewer.refresh();
            }
        }
    });
    volumnInfoTableViewer.getTable().setMenu(menu);
    tableViewOnBarIndexMap.put(volumnInfoTableViewer, index);
}

Example 4 with TableLabelProvider

use of com.cubrid.common.ui.spi.TableLabelProvider in project cubrid-manager by CUBRID.

the class DatabaseDashboardEditor method createDatabaseComposite.

/**
	 * create database information composite
	 *
	 * @param bar ExpandBar
	 * @param bar index
	 */
public void createDatabaseComposite(ExpandBar bar, int index) {
    ExpandItem dbInfoItem = new ExpandItem(bar, SWT.NONE, index);
    dbInfoItem.setText(Messages.exportDashboardDBTableTitle);
    Composite dbComposite = new Composite(bar, SWT.None);
    dbComposite.setLayout(new FillLayout());
    dbInfoTableViewer = new TableViewer(dbComposite, SWT.BORDER | SWT.FULL_SELECTION);
    GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.heightHint = 16;
    dbInfoTableViewer.getTable().setLayoutData(gridData);
    dbInfoTableViewer.getTable().setHeaderVisible(true);
    dbInfoTableViewer.getTable().setLinesVisible(false);
    final TableViewerColumn columnCPU = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnCPU.getColumn().setWidth(60);
    columnCPU.getColumn().setText("CPU");
    columnCPU.getColumn().setToolTipText("CPU");
    final TableViewerColumn columnMemory = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnMemory.getColumn().setWidth(120);
    columnMemory.getColumn().setText(com.cubrid.cubridmanager.ui.monitoring.Messages.dbSysMemInfoGroupName);
    columnMemory.getColumn().setToolTipText(com.cubrid.cubridmanager.ui.monitoring.Messages.dbSysMemInfoGroupName);
    final TableViewerColumn columnQPS = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnQPS.getColumn().setWidth(80);
    columnQPS.getColumn().setText("QPS");
    columnQPS.getColumn().setToolTipText(com.cubrid.cubridmanager.ui.host.Messages.tipQps);
    final TableViewerColumn columnHitRatio = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnHitRatio.getColumn().setWidth(80);
    columnHitRatio.getColumn().setText("Hit Ratio");
    columnHitRatio.getColumn().setToolTipText(Messages.databaseTableHitRatioColumnLabel);
    final TableViewerColumn columnIo1 = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnIo1.getColumn().setWidth(100);
    columnIo1.getColumn().setText("Fetch pages");
    columnIo1.getColumn().setToolTipText("num_data_page_fetches");
    final TableViewerColumn columnIo2 = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnIo2.getColumn().setWidth(100);
    columnIo2.getColumn().setText("Dirty pages");
    columnIo2.getColumn().setToolTipText("num_data_page_dirties");
    final TableViewerColumn columnIo3 = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnIo3.getColumn().setWidth(100);
    columnIo3.getColumn().setText("I/O Reads");
    columnIo3.getColumn().setToolTipText("num_data_page_ioreads");
    final TableViewerColumn columnIo4 = new TableViewerColumn(dbInfoTableViewer, SWT.CENTER);
    columnIo4.getColumn().setWidth(100);
    columnIo4.getColumn().setText("I/O Writes");
    columnIo4.getColumn().setToolTipText("num_data_page_iowrites");
    dbInfoTableViewer.setContentProvider(new TableContentProvider());
    dbInfoTableViewer.setLabelProvider(new TableLabelProvider());
    dbInfoTableViewer.setInput(dbInfoListData);
    dbInfoItem.setControl(dbComposite);
    dbInfoItem.setHeight(80);
    dbInfoItem.setExpanded(true);
    tableViewOnBarIndexMap.put(dbInfoTableViewer, index);
}

Example 5 with TableLabelProvider

use of com.cubrid.common.ui.spi.TableLabelProvider in project cubrid-manager by CUBRID.

the class DatabaseStatusEditor method createCommonTableViewer.

/**
	 *
	 * Create the common table viewer that can be sorted by TableViewerSorter
	 * object,this viewer's input object must be List<Map<String,Object>> and
	 * Map's key must be column index,Map's value of the column must be String.
	 *
	 * @param parent the parent composite
	 * @param sorter the sorter
	 * @param columnNameArr the column name array
	 * @param gridData the griddata
	 * @return the table viewer
	 */
public static TableViewer createCommonTableViewer(Composite parent, ViewerSorter sorter, final String[] columnNameArr, GridData gridData) {
    final TableViewer tableViewer = new TableViewer(parent, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION | SWT.NO_SCROLL);
    tableViewer.setContentProvider(new TableContentProvider());
    tableViewer.setLabelProvider(new TableLabelProvider());
    if (sorter != null) {
        tableViewer.setSorter(sorter);
    }
    tableViewer.getTable().setLinesVisible(true);
    tableViewer.getTable().setHeaderVisible(true);
    tableViewer.getTable().setLayoutData(gridData);
    for (int i = 0; i < columnNameArr.length; i++) {
        final TableColumn tblColumn = new TableColumn(tableViewer.getTable(), SWT.LEFT);
        tblColumn.setText(columnNameArr[i]);
        if (sorter != null) {
            tblColumn.addSelectionListener(new SelectionAdapter() {

                public void widgetSelected(SelectionEvent event) {
                    TableColumn column = (TableColumn) event.widget;
                    int j = 0;
                    for (j = 0; j < columnNameArr.length; j++) {
                        if (column.getText().equals(columnNameArr[j])) {
                            break;
                        }
                    }
                    TableViewerSorter sorter = ((TableViewerSorter) tableViewer.getSorter());
                    if (sorter == null) {
                        return;
                    }
                    sorter.doSort(j);
                    tableViewer.getTable().setSortColumn(column);
                    tableViewer.getTable().setSortDirection(sorter.isAsc() ? SWT.UP : SWT.DOWN);
                    tableViewer.refresh();
                    for (int k = 0; k < tableViewer.getTable().getColumnCount(); k++) {
                        tableViewer.getTable().getColumn(k).pack();
                    }
                }
            });
        }
        tblColumn.pack();
    }
    return tableViewer;
}